body{
    background:#F7F7F7;
}
.cost_center_name{
    background: #EFEFEF;
    padding:0 0.75rem;
    line-height: 1.5rem;
}
.cost_list {
    padding:0 0.75rem;
    float: left;
    width: 100%;
    background: #fff;
}
.cost_list li{
    line-height: 2.5rem;
    border-bottom: 1px solid #E3E3E5;
    float: left;
    width: 100%;
}
.cost_list li:last-child{
    border-bottom: 0;
}
.cost_detail_left{
    float:left;
}
.detail_right{
    float:right;
}